Fuel Injection Is A Mandatory Part Of The Combustion Process

After many years of trial and error, a combination of inventors and engineers developed a practical, effective internal combustion engine that greatly affected the world. This paper will give opposing views on the background and analyze the effects it had on transportation and the environment.

The first diesel engine was invented by Rudolf Diesel in 1893 and officially patented in 1895 #542846 (USPTO, 1895). What is abundantly clear with Diesel’s invention, he did not invent something entirely new, but rather improved on earlier inventions. Pinpointing the “first” gasoline engine is harder since there were many variations of fuel fired combustion engines. For this assignment, I am going to use the engine invented by an American, George Brayton. Brayton patented the first four-stroke, spark plug ignited gasoline engine in 1872 # US 125166 A (USPTO, 1872). There were similar engines during the 1800’s; however, Brayton’s engine is closest to the modern-day passenger car engine we know today.

2. “ Because of their efficiency and durability, diesel engines have become the standard in powering trucks and buses. Other heavy vehicles and mobile equipment, including bulldozers and cranes, are also powered by diesel engines, as are many commercial boats, and some passenger cars and trucks. Diesel technicians handle many kinds of repairs. They may work on a vehicle’s electrical system, make major engine repairs, or retrofit exhaust systems with emission control systems to comply with pollution regulations. Diesel engine maintenance and repair is becoming more complex as engines and other components use more electronic systems to control their operation. For example, fuel injection and engine timing systems rely

Although rarely selected, Chevrolet made their [groundbreaking Ramjet mechanical fuel injection] available on the 283 V-8. Nicknamed the Fuelie, the engine pumped out the most horsepower available at the time. It’s believed that Chevy only built around 100 Fuelie Nomads. Visit this next article if you're interested in finding out more [about the history of the station

One resolution to the fuel pollution issue uses the idea of reinvention to curb the damage that smoke and fuel causes to the environment. A U.S. company, Sea Change LLC. paired with the Maine Maritime Academy to create a more friendly fuel (“1”). The engineering classes at the academy along with chemists created a fuel that burned cleaner and safer for the environment. The fuel used mirco-glycerol droplets mixed with ultra-low sulfur diesel to reduce harmful emissions and as a result found a reduction in smoke by 25 to 50 percent (“1”). In addition Nitrogen Oxide levels showed a reduction by 5 to 15 percent compared to regular low-sulfur diesel at equivalent horsepower (“1”). This hard work truly paid off big for these two entities and they showed that with some ingenuity safer ways of burning fuel just wait to be

Maintaining your vehicle can be a lot of work, whether you have a professional do everything or you take on the maintenance duties yourself. You have to keep gas in the tank, get oil changes and even replace and repair parts that stop working.

Manufacturers utilize trade promotions to encourage retailers to purchase their products. The primary types of trade promotions are trade allowances, trade incentives, trade shows, and trade contests. Each type of promotion provides manufacturers with a unique opportunity to stimulate sales. Trade allowances for instance provide retailers with discounts on their invoices. According to Clow & Baack (2014), “Approximately 35% of all trade dollars goes to off-invoice allowances” (p. 341). Trade allowances also include spotting fees and exit fees. These are fees that the manufacturer pays to the retailer to stock a product or remove a product from the shelf. It is assumed that retailers will pass on these discounts to the consumers,

General Motors and Chevrolet advanced quickly into computerized timing and fuel control to meet the emission requirements and fuel mileage demands. Their vehicles had more electronics than the competitors with some exceptions of some European cars equipped with Bosch electronics. First Chevrolet cars then trucks used ESC (electronic spark control) then electronic carburetors where the computer could adjust the main and idle mixtures depending on sensors including the oxygen

Secondly, as the Marine Executive goes on to pronounce, that although natural gas engines look good from an emissions standpoint, the creation of new electric systems are allowing the diesel engines of the industry to remain competitive and viable options. Caterpillar is currently at the forefront in the field of diesel electric propulsion and increasing the power efficiency in comparison to traditional direct-drive diesel systems. Where in traditional diesel systems the engine is connected directly to the propulsion line, in electric propulsion systems, the engine is connected to an electric generator. From here the power is then relayed through a switchboard, transformer, frequency converter, electric motor and, ultimately, the propeller

Humans are very complex organisms, able to articulate thoughts and ideas, observe sensory details and surroundings, communicate with other organisms either verbally, emotionally, or visually, and adapt to their environment by constructing objects that sustain their needs and wants. Robert Pirsig states that, “The real cycle you’re working on is a cycle called yourself. The machine that appears to be ‘out there’ and the person that appears to be ‘in here’ are not two separate things. They grow toward Quality or fall away from Quality together” (293).

Electric cars are becoming very popular in today’s world and are becoming more main stream. One reason for this is the need for automobiles that have a lower or a zero carbon footprint. For the majority of the history of the automobile, the propulsion system was a gas or a diesel engine that would run off of fossil fuels. The burning of fossil fuels is very hazardous to our world and also creates much toxic pollution. However, electric cars run off of electricity, which is a very clean and pollution free resource, depending on how the electricity was produced of course. In this paper we are going to examine the history of electric cars, look into modern electric car technology, and peer into the future of electric car technology to see if EVs might be the answer to dramatically reducing our global pollution.

The growing dependence of many countries, especially the USA and Europe on the imported oil and the daily increase of oil price and the heightened concern on the global warming and the environmental pollutions which has forced many car manufacturing companies to study the new and innovative techniques in solving this very important issue.

In today’s motorized life , It’s difficult to live without motor (Engines) and the main source of it’s input power is fossil fuels & partly electric power. In future these fuels or electricity may not be available widely as they are non renewable energies. So, it may be difficult to use engine with the fuels.

The world we live in is surrounded by diesel engines. They are on the freeways, railways, airways, and are one of the leading electricity producers in the world. They are also becoming more popular in automobiles. These engines are efficient and reliable and they are getting very sophisticated. However, the physics behind these engines has not changed.

Whereas ordinary diesel direct fuel-injection systems have to build up pressure anew for each and every injection cycle, the new common rail (line) engines maintain constant pressure regardless of the injection sequence. This pressure then remains permanently available throughout the fuel line. The engine's electronic timing regulates injection pressure according to engine speed and load. The electronic control unit (ECU) modifies injection pressure precisely and as needed,